Thanks for sharing that link. Simply incredible.
I agree with the above - that it looks like work from at least three contributors. But my god, what a collection they have put together.
It's feels apocalyptic!

Astounding - beautiful and apocalyptic, yes. At times I felt like Armageddon was upon us, or a atom bomb had exploded... The photograph that hit me the most was the one showing the two women, one of whom is hugging her child...and there's a car or truck driving along... The idea of being so close in reality to something like that must be terrifying.